0
divide 62 by 2 = 31
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∙ 11y ago
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How do you halve a number?
To halve a number is to multiply it by 0.5 - or to divide it by two. For example, half of 8 is equal to 8 x 0.5 = 4.
What two number multiply to equal -210 and add to equal 11?
The numbers are: 21 and -10
When two numbers multiply the result increases but when multiply half and half the result is quarter that is decreases how with brief explanation?
...but if you multiply a whole number by a half the result decreases. Half of anything is less than that thing!
What two number multiply together to equal 48 and add together to equal 13?
61
If you multiply two negative numbers will it equal a negative or positive number?
positive
Is two and a half the same as 2.5?
Yes, expressed as a decimal number, two and a half is equal to 2.5.
What two number multiply together to equal -48 and add together to equal 2?
-46
What two number multiply together to equal -140 and add together to equal 4?
-136
What two number multiply together equal 126 and add together equal 23?
149
What two numbers add up to -8 and when you multiply them they equal 36?
28
When you multiply two prime numbers why will the answer not be a prime number?
When you multiply two prime numbers together they become factors of the number that they equal. Since the number will have factors other than 1 and itself, the number cannot be prime.
When dividing two negatives does it equal a positive?
Actually it does, whenever you mulitply and divide two negative and two positive numbers they always equal a positive number. When you multiply and divide a negative and positive they always equal a negative number.
